Mountain ranges in United Kingdom

63 mountain ranges in United Kingdom, ranked by size. The largest are Allardyce Range (2,934 m), Salvesen Range and Grampian Mountains. Data from Wikidata and Wikipedia.

1. Allardyce Range 2,934 m
2. Salvesen Range 2,330 m
3. Grampian Mountains 1,344 m
4. Cairngorms 1,309 m
5. Mounth 1,155 m
6. Snowdonia 1,085 m
7. Kintail 1,068 m
8. Torridon Hills 1,055 m
9. Arrochar Alps 1,011 m
10. Glyderau 1,001 m
11. Cuillin 992 m
12. Lake District 978 m
13. Monadhliath Mountains 945 m
14. Pennines 893 m
15. Mourne Mountains 850 m
16. Southern Uplands 843 m
17. Brecon Beacons 842 m
18. The Cheviot Hills 815 m
19. Paps of Jura 785 m
20. Ochil Hills 721 m
21. Sperrins 678 m
22. Pentland Hills 579 m
23. Campsie Fells 578 m
24. Carneddau 522 m
25. Arenigs
26. Ashen Hills
27. Berwyn range
28. Black Mount
29. Black Mountain (range)
30. Black Mountains, United Kingdom
31. Brendon Hills
32. Cambrian Mountains
33. Chiltern Hills
34. Clwydian Range
35. Denbigh Moors
36. Fannichs
37. Far Eastern Fells
38. Fforest Fawr
39. Finsthwaite Heights
40. Fintry Hills
41. Furness Fells
42. Galloway Hills
43. Garleton Hills
44. Grey Corries
45. Kent Downs
46. Ladder Hills
47. Lammermuir Hills
48. Luss Hills
49. Mamores
50. Mendip Hills
51. Moelwynion
52. Mynydd Bach (hills)
53. Nantlle Ridge
54. North Pennines
55. Preseli Mountains
56. Quantock Hills
57. Radnor Forest
58. Rhinogydd
59. Shap Fells
60. South Downs
61. Sussex Mountains
62. Yorkshire Three Peaks
63. Yorkshire Wolds